Make
Omega
Model
Speedmaster
Reference
304.23.44.52.06.001
Diameter
44.25 mm
Case Material
Steel ‑ yellow gold
Dial Color
Grey
Bezel Type
Fixed
Bezel Color
Green
Bezel Material
Ceramic
Crystal
Scratch resistant sapphire crystal with anti reflective treatment on both sides
Movement
Automatic
Bracelet Material
Leather strap
Clasp
Foldover clasp
Functions
Anti‑magnetic, Chronograph, Chronometer, Date, Master Chronometer Certified, Moonphase, Small seconds, Tachymeter, Transparent case back
Water Resistance
100 m
Warranty
Balance of Original 2-year Omega International Limited Warranty